diff --git a/vizro-core/pyproject.toml b/vizro-core/pyproject.toml
index 0e68ef5dc..6e36f611d 100644
--- a/vizro-core/pyproject.toml
+++ b/vizro-core/pyproject.toml
@@ -23,7 +23,7 @@ dependencies = [
   "dash_mantine_components<0.13.0",  # 0.13.0 is not compatible with 0.12,
   "flask_caching>=2",
   "wrapt>=1",
-  "numpy>=1.22.2",  # not directly required, pinned by Snyk to avoid a vulnerability: https://security.snyk.io/vuln/SNYK-PYTHON-NUMPY-2321970
+  "numpy<1.22.2",  # not directly required, pinned by Snyk to avoid a vulnerability: https://security.snyk.io/vuln/SNYK-PYTHON-NUMPY-2321970
   "setuptools>=65.5.1",  # not directly required, pinned by Snyk to avoid a vulnerability: https://security.snyk.io/vuln/SNYK-PYTHON-SETUPTOOLS-3180412
   "werkzeug>=3.0.1"  # not directly required, pinned by Snyk to avoid a vulnerability: https://security.snyk.io/vuln/SNYK-PYTHON-WERKZEUG-6035177
 ]